Hello Andrea,
Thanks a lot for the patch.
But now my kernel crash when the function "kbd_keycode" is call (in
drivers/char/keyboard.c).
I think the crash is here :
******************************************************************
if (tty && (!tty->driver_data)) {
/* No driver data? Strange. Okay we fix it then. */
tty->driver_data = vc;
}
******************************************************************
Is there anything i forgot to declare ?
Which device, my keyboard is connected ? (/dev/???)
Another question :
----------------
I call my driver like this :
late_initcall(my_kbd_init_hw);
static int __init my_kbd_init_hw(void)
{
MY_INIT;
register_scan_keyboard(my_scan_kbd, my_scan_table, MAX_COLUMN);
printk(KERN_INFO "My scan keyboard registered\n");
return(0);
}
Is it right ?
Regards
Philippe.
Selon "Tarani, Andrea" <[EMAIL PROTECTED]>:
> Try attached patch
>
> -----Messaggio originale-----
> Da: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Per conto di [EMAIL PROTECTED]
> Inviato: giovedì 14 giugno 2007 14.31
> A: [email protected]
> Oggetto: [uClinux-dev] Matrix keyboard on uclinux 2.6.17
>
> Hello,
>
> Sorry in advance for my English.
> I need to use a matrix keyboard (4x4) on uclinux 2.6.17.
> I already make a driver for this keyboard on Linux 2.4.18 by using the file
> "driver/char/scan_keyb.c" and by developing a driver managing my keyboard. In
> the file "scan_keyb.c" there is a call to a function "handle_scancode" which
> does not exist any more in the uclinux 2.6.17.
> How it is the new management of the keyboard to connect it with a device
> (example: /dev/tty1)
>
> Regards,
> Philippe.
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